SAT test 8 section question 10 and 12
In the given system of equations, a is a constant. If the system has no solutions, what is the value of a ?
Hi Mike… can you solve this and explain please? Thanks!
ax + 5y = 8
12x + 15y = 10
In the given system of equations, a is a constant. If the system has no solutions, what is the value of a ?
Hi Mike, can you explain how to solve SAT 8, Section 3, #6 as a “system of equations?” Thanks.
Hi Mike, can you explain how to solve SAT 8, Section 3, #6 as a “system of equations?” Thanks.
Can you help me with Question #29 in Practice Test 3, Section 4?
Can you help me with Question #29 in Practice Test 3, Section 4? I found the answer by subtracting multiples of 9 from 122 to find one that was divisible by 5. Is there a better way?
Test 7 Section 4 #33
Can you help with 33 in test 7 section 4?
What’s the fastest way to do test 5 #18 in the no calculator section?
What’s the fastest way to do test 5 #18 in the no calculator section?
Test 3 Section 3 #9 please
Test 3 Section 3 #9 please
Test 3 Section 3 #19
Test 3 Section 3 #19